body {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-align: center;
  align-items: center;
  background-color: #f8f8f8;
  height: 100vh; }
  body #app {
    width: 100%;
    max-width: 410px;
    padding: 50px 40px;
    margin: 0 auto;
    text-align: center; }
    body #app .login_btn {
      padding: 10px 0;
      border-radius: 0;
      margin-top: 15px; }
    body #app label:not(.form-check-label):not(.custom-file-label) {
      font-weight: normal; }
    body #app .alert ul {
      margin: 0;
      padding: 0; }
      body #app .alert ul li {
        list-style-type: none; }

/*.content-wrapper{
	.header_tit {
    display: flex;
    width: 100%;
    justify-content: space-between;
	}
}*/